polygon
hexadecagon
A sixteen-sided regular polygon is called a hexadecagon or a hexakaidecagon.
A sixteen-sided polygon is called a hexadecagon.(see related link for list)A Hexadecagon.
I think it's called a decahexagon
A sixteen sided shape is called a hexakaidecagon or hexadecagon.
A 16-sided figure is known as a hexakaidecagon, 16(sixteen)-gon, or hexadecagon.
Hexadecagon
hexdecagon
The name of a 16 sided polygon is Hexdecagon.
hexa-decagon
Hexadecagon .
hexadecagon